Winton Aircraft Jackaroo
Since designing the Grasshopper, Col has produced the Jackeroo. The aircraft uses composite-construction wings and a fuselage based on a 6 x 4 inch (152 x 102 mm) tube of rectangular section. The Mk2 version of the Jackeroo uses a deep-section wing, with depth 20% of chord, which Col chose to lower the landing and take-off speeds. However, to his surprise, it also improved the Jackeroo's cruising speed.
Assembly time for the Mk2 Jackeroo from a trailer is 10min, and the aircraft weighs some 250lb (113kg) empty.